An anti-static and moisture-proof electronic component storage protective shell

Abstract

This utility model discloses an anti-static and moisture-proof protective housing for storing electronic components, comprising an outer shell and multiple sealing shells. Each sealing shell is disposed inside the outer shell, and each sealing shell contains a supporting shell. Each sealing shell has a groove on one side, and these grooves are interconnected and combined to form a channel. Multiple slots are provided on the inner wall of each groove. A synchronous belt is located on one side of the outer shell, with one side of the belt positioned within the channel. The outer ring of the conveyor belt has a ring-shaped protrusion forming multiple insertion parts, which are inserted into corresponding slots. A fixing plate is installed on one side of the outer shell. This utility model has a simple structure and achieves enclosed access for electronic components through the insertion and transmission of the synchronous belt and the sealing shells. This significantly reduces the impact of the external environment on the components and provides both moisture-proof and anti-static functions, improving the reliability and safety of electronic component storage.

Description

Technical Field

[0001] This utility model relates to the field of electronic component storage technology, specifically to a protective housing for storing electronic components that is both anti-static and moisture-proof. Background Technology

[0002] Electronic components are the basic elements in electronic circuits. They are usually individually packaged and have two or more leads or metal contacts. Electronic components must be interconnected to form an electronic circuit with a specific function. Due to their small size and high precision, electronic components need to be stored in specific storage devices after they are manufactured.

[0003] However, current storage devices have a simple structure, and the cabinet needs to be opened and closed repeatedly when storing or retrieving electronic components. Since electronic components are high-precision parts, once they come into contact with dust or other impurities in the air, it can easily affect their subsequent installation and use, such as unstable circuit connections. The high-frequency opening and closing of the cabinet when retrieving or storing electronic components can easily cause dust from the outside air to enter the cabinet, affecting the stored electronic components. It can also easily cause external moisture to enter, rendering the electronic components unusable. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a protective housing for storing electronic components that is both anti-static and moisture-proof. The electronic components can be fully sealed by the sealing shell and the supporting shell set in the outer shell. The sealing shell can only enter from one end of the outer shell and exit from the other end, and the outer shell will not be opened or closed in the middle, so as to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: an anti-static and moisture-proof electronic component storage protective housing, comprising an outer shell and multiple sealing shells, wherein each sealing shell is disposed inside the outer shell, and each sealing shell is provided with a support shell inside, the interior of the support shell forming a cavity that matches the electronic component, each sealing shell having a groove on one side surface, the multiple grooves being interconnected and combined to form a channel, each groove having multiple slots on its inner wall surface, a synchronous belt being provided on one side of the outer shell, one side of the synchronous belt being disposed in the channel, the outer ring surface of the conveyor belt having a ring-shaped protrusion forming multiple insertion parts, each insertion part on one side being inserted into a corresponding slot, a fixing plate being installed on one side of the outer shell, and a drive mechanism for rotating the synchronous belt being installed on the fixing plate.

[0006] As a preferred technical solution, the drive mechanism includes a first synchronous pulley, a second synchronous pulley, and a motor. The synchronous belt is located below the fixed plate. The first and second synchronous pulleys are located at both ends of the synchronous belt and mesh with it. Both ends of the fixed plate are provided with mounting holes, and sealed bearings are installed in the mounting holes. A shaft is installed at the center of both the first and second synchronous pulleys, and one end of the shaft is installed in the inner ring of the sealed bearing. The motor is mounted on the fixed plate, and the motor shaft is fixedly connected to the shaft on the first synchronous pulley.

[0007] As a preferred technical solution, the height of the sealing shell is matched with the height of the inner cavity of the outer shell, and the width of the sealing shell is matched with the width of the inner cavity of the outer shell.

[0008] As a preferred technical solution, each of the open end faces of the sealing shell is provided with a frame-shaped groove, and a sealing ring is installed in each frame-shaped groove. One end face of the sealing ring is in contact with the inner wall surface of the shell.

[0009] As a preferred technical solution, both the outer shell and the sealing shell are made of metal materials, and the outer surfaces of both the outer shell and the sealing shell are smooth.

[0010] As a preferred technical solution, the support shells are all made of insulating plastic material.

[0011] As a preferred technical solution, a control switch for controlling the start and stop of the drive mechanism is installed at one end of the housing.

[0012] As a preferred technical solution, both ends of the timing belt protrude from the two end faces of the outer shell.

[0013] The beneficial effects of this utility model are as follows: This utility model has a simple structure. The two ends of the synchronous belt protrude from the end face of the outer shell, so that the channel on the sealing shell can be fitted onto the exposed synchronous belt, and the insertion part on the synchronous belt can be inserted into the slot. As the synchronous belt rotates, it can directly bring the sealing shell into the outer shell, while the sealing shell at the other end can be discharged from the outer shell. This realizes the closed-loop handling of electronic components, significantly reducing the influence of the external environment on the components. It eliminates the need for repeated opening and closing, and the sealing shell and outer shell made of rubber ring and metal material can play a role in preventing moisture and static electricity, increasing safety. At the same time, the sealing shell can be automatically discharged by the drive mechanism, which facilitates the removal of electronic components. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a side view of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of the sealing shell of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the outer shell of this utility model.

[0019] The components are: 1. Outer shell; 2. Fixing plate; 3. Sealed bearing; 4. Second synchronous pulley; 5. First synchronous pulley; 6. Motor; 7. Synchronous belt; 8. Insertion part; 9. Control switch; 10. Sealing shell; 11. Sealing ring; 12. Support shell; 13. Mold cavity; 14. Groove; 15. Slot. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0022] This specification includes any feature disclosed in any appended claims, abstract, and drawings, which, unless specifically stated otherwise, may be replaced by other equivalent or similar features. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model discloses an anti-static and moisture-proof electronic component storage protective housing, comprising an outer shell 1 and multiple sealing shells 10. Each sealing shell 10 is disposed inside the outer shell 1, and each sealing shell 10 has a support shell 12 inside. The support shell 12 forms a cavity 13 that matches the electronic component. Each sealing shell 10 has a groove 14 on one side, and the multiple grooves 14 are connected and combined to form a channel. Each groove 14 has multiple slots 15 on its inner wall. A synchronous belt 7 is disposed on one side of the outer shell 1, and one side of the synchronous belt 7 is disposed in the channel. The outer ring surface of the conveyor belt has a ring structure protruding to form multiple insertion parts 8, and each insertion part 8 on one side is inserted into the corresponding slot 15. A fixing plate 2 is installed on one side of the outer shell 1, and a drive mechanism for rotating the synchronous belt 7 is installed on the fixing plate 2.

[0024] In this embodiment, the drive mechanism includes a first synchronous pulley 5, a second synchronous pulley 4, and a motor 6. A synchronous belt 7 is disposed below the fixed plate 2. The first synchronous pulley 5 and the second synchronous pulley 4 are disposed at both ends of the synchronous belt 7 and are engaged with the synchronous belt 7. Both ends of the fixed plate 2 are provided with mounting holes, and sealed bearings 3 are installed in the mounting holes. A shaft is installed at the center of both the first synchronous pulley 5 and the second synchronous pulley 4, and one end of the shaft is installed in the inner ring of the sealed bearing 3. The motor 6 is mounted on the fixed plate 2, and the rotating shaft of the motor 6 is fixedly connected to the shaft on the first synchronous pulley 5.

[0025] In this embodiment, the height of the sealing shell 10 is matched with the height of the inner cavity of the outer shell 1, and the width of the sealing shell 10 is matched with the width of the inner cavity of the outer shell 1.

[0026] In this embodiment, a frame-shaped groove is provided on the open end face of the sealing shell 10, and a sealing ring 11 is installed in the frame-shaped groove. One end face of the sealing ring 11 is in contact with the inner wall surface of the outer shell 1.

[0027] In this embodiment, both the outer shell 1 and the sealing shell 10 are made of metal, and the outer surfaces of both the outer shell 1 and the sealing shell 10 are smooth. The metal shell can block external electrostatic fields from entering the shell. The electric field inside the shell is zero, so the electronic components placed inside will not be affected by external electrostatic interference. A grounding wire is installed on the surface of the shell to conduct static electricity on the shell to the ground.

[0028] In this embodiment, the support shell 12 is made of insulating plastic material, which reduces weight and avoids electrical conductivity.

[0029] In this embodiment, a control switch 9 for controlling the start and stop of the drive mechanism is installed at one end of the outer casing 1, and the motor is also connected to a power supply line for supplying power to it.

[0030] In this embodiment, both ends of the timing belt 7 protrude from the two end faces of the outer casing 1. When the sealing casing needs to be installed, the channel on the sealing casing can be fitted onto the exposed timing belt, and the insertion part on the timing belt can be inserted into the slot. As the timing belt rotates, it can directly bring the sealing casing into the outer casing.

[0031] Working principle:

[0032] The protective housing mainly consists of an outer shell 1 and multiple built-in sealing shells 10. Inside the sealing shell is a support shell 12, in which a cavity 13 matching the shape of the electronic component is formed for positioning and supporting the electronic component.

[0033] A groove 14 is provided on one side of the sealing shell 10. When multiple sealing shells are placed inside the outer shell, these grooves are connected to form a through channel.

[0034] A timing belt 7 is installed on one side of the outer casing 1, and the outer ring of the timing belt has a protruding insert 8. When the sealing shell is installed into the outer casing, the timing belt enters the channel, and the insert 8 is inserted into the corresponding slot 15 to form a transmission connection.

[0035] The opening end of the sealing shell 10 is provided with a frame-shaped groove and a sealing ring 11 is installed. When the sealing shell is placed inside the outer shell, the sealing ring contacts the inner wall of the outer shell to achieve a seal, effectively isolating external dust and moisture.

[0036] The process of picking up and placing electronic components:

[0037] When it is necessary to remove or store electronic components, the drive mechanism motor 6 is activated by the control switch 9 to drive the first synchronous pulley 5, the second synchronous pulley 4 and the synchronous belt 7 to rotate.

[0038] When the synchronous belt 7 rotates, the engagement of the insertion part 8 with the slot 15 drives the sealing shell 10 to move linearly within the outer shell 1. The sealing shell at one end is pushed into the outer shell, while the sealing shell at the other end is pushed out of the outer shell, realizing the "first-in, first-out" pick-up and drop-off of electronic components.

[0039] During this process, except for the inlet and outlet, the outer casing does not need to be opened and closed frequently, effectively preventing dust and moisture from the outside air from entering and protecting the electronic components stored inside.

[0040] Anti-static and moisture-proof design:

[0041] Both the outer shell 1 and the sealing shell 10 are made of metal and have a smooth outer surface, which has good conductivity and shielding effect, preventing external static electricity from damaging electronic components. At the same time, they work together with the sealing ring 11 to enhance the overall moisture-proof performance.

[0042] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A protective housing for storing electronic components that is both anti-static and moisture-proof, characterized in that: The device includes an outer shell (1) and multiple sealing shells (10). The sealing shells (10) are all located inside the outer shell (1). Each sealing shell (10) has a support shell (12) inside it. The support shell (12) forms a cavity (13) that matches the electronic components. Each sealing shell (10) has a groove (14) on one side. The grooves (14) are connected and combined to form a channel. Each groove (14) has a slot (15) on its inner wall. A synchronous belt (7) is provided on one side of the outer shell (1). One side of the synchronous belt (7) is located in the channel. The outer ring of the conveyor belt has a ring structure protruding to form multiple insertion parts (8). Each insertion part (8) on one side is inserted into the corresponding slot (15). A fixing plate (2) is installed on one side of the outer shell (1). A drive mechanism that drives the synchronous belt (7) to rotate is installed on the fixing plate (2).

2. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: The drive mechanism includes a first synchronous pulley (5), a second synchronous pulley (4), and a motor (6). A synchronous belt (7) is located below the fixed plate (2). The first synchronous pulley (5) and the second synchronous pulley (4) are located at both ends of the synchronous belt (7) and mesh with the synchronous belt (7). Both ends of the fixed plate (2) are provided with mounting holes, and sealed bearings (3) are installed in the mounting holes. A shaft is installed at the center of the first synchronous pulley (5) and the second synchronous pulley (4). One end of the shaft is installed in the inner ring of the sealed bearing (3). The motor (6) is mounted on the fixed plate (2), and the shaft of the motor (6) is fixedly connected to the shaft on the first synchronous pulley (5).

3. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: The height of the sealing shell (10) is matched with the height of the inner cavity of the outer shell (1), and the width of the sealing shell (10) is matched with the width of the inner cavity of the outer shell (1).

4. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: Each of the opening end faces of the sealing shell (10) is provided with a frame-shaped groove, and a sealing ring (11) is installed in each of the frame-shaped grooves. One end face of the sealing ring (11) is in contact with the inner wall surface of the outer shell (1).

5. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: Both the outer shell (1) and the sealing shell (10) are made of metal, and the outer surfaces of both the outer shell (1) and the sealing shell (10) are smooth.

6. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: The support shells (12) are all made of insulating plastic material.

7. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: A control switch (9) for controlling the start and stop of the drive mechanism is installed at one end of the outer casing (1).

8. The antistatic and moisture-proof electronic component storage protective housing according to claim 1, characterized in that: Both ends of the timing belt (7) protrude from both ends of the outer casing (1).

Images